From 4b443fa069a1d28e8a100c0f5d0b4aac1dfee605 Mon Sep 17 00:00:00 2001
From: granthony <44434533+granthony@users.noreply.github.com>
Date: Tue, 17 Jun 2025 15:58:51 +0100
Subject: [PATCH 1/2] Requests.php: always set body

This fixes a bug in which response body text satisfying PHP "empty()" is not returned to the caller.  Specifically, the response string "0" is not correctly returned.

As PHP substr() always returns a string, there is no need for the guard condition here.
---
 src/Requests.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/Requests.php b/src/Requests.php
index 761ae8612..ddb339771 100644
--- a/src/Requests.php
+++ b/src/Requests.php
@@ -739,9 +739,7 @@ protected static function parse_response($headers, $url, $req_headers, $req_data
 			$headers = substr($return->raw, 0, $pos);
 			// Headers will always be separated from the body by two new lines - `\n\r\n\r`.
 			$body = substr($return->raw, $pos + 4);
-			if (!empty($body)) {
-				$return->body = $body;
-			}
+			$return->body = $body;
 		}
 
 		// Pretend CRLF = LF for compatibility (RFC 2616, section 19.3)

From da20ed79e3f9051bf7511bff9e50d51104ee2015 Mon Sep 17 00:00:00 2001
From: granthony <44434533+granthony@users.noreply.github.com>
Date: Mon, 23 Jun 2025 09:15:20 +0100
Subject: [PATCH 2/2] Requests.php: always set body text, if present

---
 src/Requests.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Requests.php b/src/Requests.php
index ddb339771..8dffda713 100644
--- a/src/Requests.php
+++ b/src/Requests.php
@@ -739,7 +739,9 @@ protected static function parse_response($headers, $url, $req_headers, $req_data
 			$headers = substr($return->raw, 0, $pos);
 			// Headers will always be separated from the body by two new lines - `\n\r\n\r`.
 			$body = substr($return->raw, $pos + 4);
-			$return->body = $body;
+			if ($body !== false) {
+				$return->body = $body;
+			}
 		}
 
 		// Pretend CRLF = LF for compatibility (RFC 2616, section 19.3)